IR2108STR
- Mfr.Part #
- IR2108STR
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 8SOIC
- Stock
- 49,653
- In Stock :
- 49,653
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Input Type :
- Non-Inverting
- High Side Voltage - Max (Bootstrap) :
- 600V
- Driven Configuration :
- Half-Bridge
- JESD-30 Code :
- R-PDSO-G8
- Output Peak Current Limit-Nom :
- 0.35A
- ECCN Code :
- EAR99
- Additional Feature :
- FLOATING LOAD DRIVER; UNDER VOLTAGE LOCKOUT CIRCUIT
- Turn On Time :
- 0.3 µs
- Published :
- 2004
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Form :
- Gull wing
- Voltage - Supply :
- 10V~20V
- Height Seated (Max) :
- 1.75mm
- Qualification Status :
- Not Qualified
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Number of Terminations :
- 8
- Logic Voltage - VIL, VIH :
- 0.8V 2.9V
- Operating Temperature :
- -40°C~150°C TJ
- High Side Driver :
- yes
- Channel Type :
- Independent
- Number of Functions :
- 1
- Length :
- 4.9mm
- Terminal Finish :
- Matte Tin (Sn)
- Gate Type :
- IGBT, N-Channel MOSFET
- Base Part Number :
- IR2108S
- Width :
- 3.9mm
- Current - Peak Output (Source, Sink) :
- 200mA 350mA
- Number of Drivers :
- 2
- Rise / Fall Time (Typ) :
- 150ns 50ns
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- RoHS Status :
- Non-RoHS Compliant
- JESD-609 Code :
- e3
- Supply Voltage :
- 15V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- IR2108STR
IR2108STR Documents

Gate Drivers Infineon Technologies IR2108STR Overview
The IR2108STR by Infineon Technologies is an advanced gate driver specifically designed for half-bridge applications, encapsulated in an efficient 8SOIC package. This high-performance IC provides robust solutions for driving MOSFETs and IGBTs, facilitating improved power efficiency and reliability in a variety of applications. As a pivotal component in modern power electronics, the IR2108STR integrates sophisticated features to manage both high and low-side switching effectively. The inclusion of this Gate Drivers Infineon Technologies IR2108STR in your systems ensures optimized performance, making it an ideal choice for developers looking to enhance system robustness and operational fluency.
IR2108STR Features
This IC includes an under-voltage lockout for both channels, and a gate drive voltage of up to 20V. Its high side floating supply voltage operates up to 600V. Matched propagation delay for both channels and a 3.3V and 5V input logic compatible make the IR2108STR versatile and suitable for various high-demand environments. Additional features such as cross-conduction prevention logic and an integrated bootstrap diode streamline the design and enhance the overall system reliability.
IR2108STR Applications
- Motor Drives: Used in the control of motor drivers, where efficient high and low side switching enhances performance and reliability.
- Power Supplies: Integral in switching regulators, contributing to stable and efficient power supply units.
- DC-DC Converters: Utilized in DC-DC conversion systems to improve efficiency and power handling capabilities.
- Inverter Systems: Plays a critical role in inverters, enabling effective power conversion from DC to AC.
- Renewable Energy Systems: Applied in solar inverters and wind turbine converters to optimize energy conversion and management.
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